1. The international Energy Agency (IEA), Global EV Outlook 2021, https://www.iea.org/reports/global-ev-outlook-2021, accessed: October, 2021.
2. The international Energy Agency (IEA), World Energy Model Documentation, https://www.iea.org/reports/world-energy-model, accessed: October, 2021.
3. Perspectives on Cobalt Supply through 2030 in the Face of Changing Demand
4. D. P. Alves Dias et al., Publications Office of the European Union, Luxembourg 2018, JRC112285.
5. Sustainability of artisanal mining of cobalt in DR Congo